Padres to call up 2B Forsythe

Headley, the Padres' leading hitter with a .300 average, strained his right calf during warmups before Friday night's game against San Francisco. Headley played at third base in the top of the first, but removed himself before he batted in the bottom of the inning.

San Diego manager Bud Black said Headley is feeling better but the team won't know until early next week if Headley needs to go on the disabled list.

To make room for Forsythe, San Diego optioned rookie catcher Luis Martinez to Tucson.